.listclassitem
    display block
    .circle
        display inline-block
        width: 18px
        height @width 
        border: 2px solid rgb(218,218,218)
        border-radius: (@width /2)
    .text-color
        color #7bcd40
    .t-head
        position sticky
        position: -webkit-sticky;
        top 0
        z-index 10
        background: rgb(245,248,250)
    .t-head-item
        position relative
        z-index 9

    svg
       vertical-align: middle
